新版人教版八年级英语下册第一单元知识点

新版人教版八年级英语下册第一单元知识点新版人教版八年级英语下册第一单元知识点新版人教版八年级英语下册第一单元知识点资料仅供参考文件编号：2022年4月新版人教版八年级英语下册第一单元知识点版本号：A修改号：1页次：1.0审核：批准:发布日期：2014年初二下单元知识点Unit1What’sthematter?

知识要点。1.询问身体状况。What’sthematterwithyou

What’syourtrouble

What’swrongwithyou

What’sup

(用于询问某人有什么病或某人遇到什么麻烦、问题其后跟询问对象时，与介词with连用)HowareyoufeelingnowAreyoufeelingbettertoday回答身体病痛：haveasorethroat患喉咙痛haveasoreback患背痛haveafever发烧haveacold=catchacold患感冒haveastomachache患胃痛haveatoothache患牙痛haveaheadache患头痛haveabackache患背痛2.Thereissomethingwrongwiththeone’s+身体部位。3.反身代词的用法：myselfourselvesyourselfyourselveshimselfherselfitselfthemselves跟主语一致：Thechildcandresshimself.(作宾语)Mrs.Blackherselfisateacher.(作同位语)Justbeyourself.(作表语)固定短语：teachoneselfsth(自学)learnsthbyoneself（自学）enjoyoneself（玩的开心）helponeselftosth（随便吃什么）saytooneself（自言自语）introduceoneself(自我介绍)4.toomuch+不可数名词toomany+可数名词muchtoo+形容词或副词5.enoughwateroldenough(名前形、副后)6.liedownandrestlie–lay—lainlyinglie还有撒谎的意思。它的过去式为lied.rest=havearest7.maybe“或许”，常用于句首，表示可能性，后加句子。Maybeyouareright.maybe，是情态动词+be的结构，意为“可能，也许”，后加名词、代词或形容词。Hemaybeangry.8.soundlike+名词代词和从句：Itsoundslikeyoudon’tknowthetruth.Itsoundslikeagoodidea.sound+形容词，“听起来，好像”，Themusicsoundsnice.9.need需要，实义动词need+名词，需要某物；needtodosth.需要做某事，主语通常是人，表示人主动的动作：Youneedtolistencarefullyduringclass.needdoingsth.主语通常是物，表示被动的动作：Yourdirtyclothesneedwashing.needn’t=don’thaveto没有必要mustn’t不准must,need引导的疑问句肯定回答用must.否定回答用needn’t或don’thaveto如：—MustIfinishmyhomeworknow—

No,you______.Youcangohomenow.A.needn’tB.mustn’t C.shouldn’t D.can’t10.gotoadoctor=seeadoctorseeadentist=gotoadentist11.seesbdosthseesbdoingsth(感官动词的用法，看见某人做过某事用原形，看见某人正在做某事用现在分词)这样的词语有：hear,listento,lookat,watch,feel,find12.getoffgetongetover(克服)geton/alongwellwith和某人相处得好，getup起床getback取回13.toone’ssurprise令某人惊奇的是insurprise惊奇地besurprisedtodosth做某事感到惊奇地besurprisedatsth对.....感到惊奇地14.agreewithsbagreeto（do）sthagreeon达成一致意见15.Thanksto=ime及时ontime准时17.rightaway=rightnow=atonce18.getintotrouble造成麻烦beintrouble处于困难当中maketrouble制造麻烦havetrouble/difficulties(in)doingsth做某事有困难19.advice[不可数名词]劝告，建议，向…征求意见，givesb.adviceonsth.就某事给某人建议；advise[动词]advisesb.todosth.advisedoingsthgivesbadviceonsth就某事给某人建议20.hurt及物动词，使……疼痛，……受伤，Hehurthislegwhileexercising.不及物动词，……（部位）疼。Hisleghurtbadly.21.hit（用手或器具）打；击打Theboyhitthedogwithastone.hitsb.onthehead/nose/back打某人的头、鼻子、后背，on用在所打较硬的部位；heface/eye/stomach打某人的脸、眼睛、肚子，in用在所打较软的部位。22.beusedtosth./doingsth.习惯于、适应了……、做某事，强调状态；Hisgrandpawasusedtocountrylife.Maryisnotusedtogettingupearlyinthemorning.get/becomeusedtosth./doingsth.“变得习惯，逐渐适应……”强调过程、动作：It’sdifficultforonetogetusedtoanothercountry’shabit.beusedtodosth=beusedfordoingsth被用来做.....usedtodosth过去常常做......23.free[形容词]空闲的freetime；免费的thedrinkisforfree；自由的Iwanttobecomeafreebird.free【动词】使……解脱，得到自由Hecouldnotfreehisarm.24..runout用完，用尽Whenhiswaterrunout,heknewthathewouldhavetodosomethingtosavehisownlife.物sth.runout.某物用尽了。人sb.runoutof物sth..人用尽了某物。Herunoutofallhismoneylastnight.25.falldown摔倒，falloff从.....掉下来fallinlovewith爱上......fallasleep熟睡fallinto掉进fallbehind落后26.risk(sb.)todosth.冒险去做某事takearisk=takerisks冒险27.theimportanceof(doing)sth.（做）某事的重要性Westudentsshouldknowtheimportanceof(learning)English.importancen.重要（性），importantadj.重要的，unimportantadj.28.beinthecontrolof…掌管，管理Theheadmasterisinthecontrolofthisnewschool.beoutofcontrol无法控制，无法管理beundercontrol被控制住，在控制之中29.mind意为，minddoingsth.,Wouldyoumindmyopeningthewindow?

30.giveup(doing)sth.=stopdoingsth放弃（做）某事，giveup(playing)computergames；giveup后可接名词、代词和动词ing形式，也可不接，如Nevergiveupeasily.givein屈服giveout分发giveback归还31.beinterestedin=have/takeaninterestin对...感到兴趣placesofinterest名胜lostinterestin失去兴趣32.oneoftheexcitingthingsoneofthe+形容词+名词复数33.almost=nearly几乎hardly几乎不34.onthatday具体的某一天35.hisownlifeown的前面用所有格36.meandoingsth意味着做某事meantodosth打算做某事Whatdoes....meanWhat’sthemeaningof...的意思37.makedecisions=makeadecision=makeupone’sming=decidetodosth决定做某事38.keepondoingsth坚持做某事keepsth+adj保持某物某种状态39.findsbdosthfindsbdoingsthfindit+adj+todosth(发现做某事怎样)finditdifficult/hardtodosth（发现做某事很难）40.feelsick生病；不舒服sick/illadj.生病的(1)sickadj.“生病的”，既可放be(系动词)后作表语，也可放n.前作定语。besickof…“讨厌；厌恶……”sickperson=patient“病人”(2)illadj.“生病的”，只能放be(系动词)后作表语，beillinhospital生病ill→illnessn.“病；疾病”41.sothat以至于目的状语so...that结果状语so+adj(a/an+n)that从句Heissocute(aboy)thatwealllikehim.so+little/much+不可数名词that从句Hehadsolittleeducationthathewasunfitforthisjob.so+few/many+名词复数that从句Hehadsomanyfallsthathewasblackandblueallover.Thereweresomanypeopleinthestreetwatchingthefirethatfirefighterscouldnotgetclosetothebuilding.such+a/an+adj+名词单数that从句Heissuchacleverboythateverybodylikeshim.such+adj+名词复数/不可数名词that从句Hehasmadesuchgreatprogressthattheteachersarepleasedwithhim.重点短语。1.haveafever发烧2.haveacough咳嗽3.haveatoothache牙疼4.talktoomuch说得太多5.drinkenoughwater喝足够的水6.haveacold受凉;感冒7.haveastomachache胃疼8.haveasoreback背疼9.haveasorethroat喉咙痛10.liedownandrest躺下来休息11.hotteawithhoney加蜂蜜的热茶12.seeadentist看牙医13.getanX-ray拍X光片14.takeone’stemperature量体温15.putsomemedicineonsth.在上面敷药16.feelveryhot感到很热17.soundlike听起来像18.allweekend整个周末19.inthesameway以同样的方式20.gotoadoctor看医生21.goalong沿着……走22.onthesideoftheroad在马路边23.shoutforhelp大声呼救24.withoutthinkingtwice没有多想25.getoff下车26.haveaheartproblem有心脏病27.toone’ssurprise使.....